Improving the Quality of ECGs Collected using Mobile Phones: The PhysioNet/Computing in Cardiology Challenge 2011 1.0.0

File: <base>/set-a/2251998.hea (546 bytes) 
2251998 12 500 5000
2251998.dat 16 200/mV 16 0 8 7734 0 I
2251998.dat 16 200/mV 16 0 -20 -16353 0 II
2251998.dat 16 200/mV 16 0 -28 -24087 0 III
2251998.dat 16 200/mV 16 0 6 3939 0 aVR
2251998.dat 16 200/mV 16 0 -24 -20178 0 aVF
2251998.dat 16 200/mV 16 0 18 16379 0 aVL
2251998.dat 16 200/mV 16 0 4 12280 0 V1
2251998.dat 16 200/mV 16 0 8 13201 0 V2
2251998.dat 16 200/mV 16 0 0 15766 0 V3
2251998.dat 16 200/mV 16 0 12 19726 0 V4
2251998.dat 16 200/mV 16 0 4 18689 0 V5
2251998.dat 16 200/mV 16 0 4 18016 0 V6
#<age>: 83 <sex>: F